Soon after the release of the Raspberry Pi 2, there is a flood of add-ons and accessories compatible with the Pi device. A Raspberry Pi 2 Expansion Board is a great add-on to your beloved Pi device. A raspberry pi expansion board can add some great things to your device like, a Bluetooth, a WiFi, IR sensors, or an interface with other LEDs and motors like electronics. There are many brands who acclaims their expansion boards are fully compatible with the latest Raspberry Pi 2 models, for example, the Raspberry Pi Model B+. So, it may be a confusing task to choose a good and perfectly compatible expansion board for your Pi 2 device. Here is the list of the “Best Raspberry Pi 2 Expansion Board” which will help you in selecting the best choice according to your device specifications.

This official Raspberry Pi Face is a digital interface raspberry pi 2 expansion board which allows the raspberry pi 2 to control and interact with the real world. After applying an easy to write code, the raspberry pi 2 can derive outputs, can power up LEDs, motors, light bulbs, etc.

Features of the Pi Face Raspberry Pi Expansion board:

Easy to use coding with Scratch, Python, and C languages

Credit card sized expansion board can be stacked at the top of your Raspberry Pi 2 device

Check the specification of the NulSom Expansion Board for Raspberry Pi:

Comes with an 8” 40 Pin Ribbon Cable for Raspberry Pi 3/2/Zero/A+/B+

All the 40 pins are labeled to allow easy prototyping

The connectors are gold plated and the first pin is marked with a red stripe to easily identify

Also includes two male headers with 20 pins

Unassembled T-Cobbler plus breakout PCB board with 40 GPIO pins

A perfect raspberry pi GPIO expansion board

This expansion board from NulSom connects to your Raspberry Pi device with a 40 Pin GPIO connector. It breaks out the pins to make an arrangement and spacing breadboard-friendly. The breakout board required a light soldering for connection.

With a well tested Python Code, the SunFounder GPIO Raspberry Pi Expansion Board is completely compatible with the latest Raspberry Pi 2 model B+. It allows your pi device to control the electronics like LEDs, motors, etc and to connect with the real world.

Specifications and features of the Proto breadboard for Raspberry Pi are:

A half-size Proto PCB breadboard for any version of the Raspberry Pi

To improve the usability, it has 6 hole pad design which uses the 2.54 pitch 2×20 or 2×13 pin male header

It has a gold plated finish to prevent the oxidation

Through-plated holes provide more strength to the board

High-quality RoHS ENIG finishing allows having an easy soldering

For the biggest leads, it has 1.2mm diameter holes

The half-sized PCB proto breadboard from NulSom Inc. is completely compatible with all the Pi versions, including the Raspberry Pi 3, Pi 2, Raspberry Pi Zero, Model B+, A+, B, and A. It is compatible with the general 2.54 pitch 40p or 26p header type of the Pi device.

The ARPI600 Raspberry Pi expansion board from the XYG-Raspberry Pi is also compatible with the massive ecosystem – Arduino. This great raspberry pi 2 expansion board allows using the raspberry pi together with the Arduino’s hardware and software resources.

One of the greatest things of Raspberry Pi is that we can attach a physical hardware to it with its GPIO connector. There are so many third-party expansion boards are available to attach to your Pi device to extend its functionality. So, this list of the “Best Raspberry Pi Expansion Board”will help you to filter out great add-ons and to choose the best from it. Each and every raspberry pi expansion board or a raspberry pi io board is perfectly compatible with the latest Raspberry Pi 3 and the raspberry pi 2 model B+ version.